169077780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{104369}}^1$

素因数の和:104390

約数の個数: 60

約数和(自身を含む): 530408340

約数和(自身を除く): 361330560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 104369, 208738, 313107, 417476, 521845, 626214, 939321, 1043690, 1252428, 1565535, 1878642, 2087380, 2817963, 3131070, 3757284, 4696605, 5635926, 6262140, 8453889, 9393210, 11271852, 14089815, 16907778, 18786420, 28179630, 33815556, 42269445, 56359260, 84538890, 169077780]

約数ペア:

[(1, 169077780), (2, 84538890), (3, 56359260), (4, 42269445), (5, 33815556), (6, 28179630), (9, 18786420), (10, 16907778), (12, 14089815), (15, 11271852), (18, 9393210), (20, 8453889), (27, 6262140), (30, 5635926), (36, 4696605), (45, 3757284), (54, 3131070), (60, 2817963), (81, 2087380), (90, 1878642), (108, 1565535), (135, 1252428), (162, 1043690), (180, 939321), (270, 626214), (324, 521845), (405, 417476), (540, 313107), (810, 208738), (1620, 104369)]